3-Hydroxy-[2,2'-Binaphthalene]-1,1',4,4'-tetrone CAS 56119-07-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56119-07-4 |
| Molecular Formula | C20H10O5 |
| Molecular Weight | 330.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Hydroxy-[2,2'-Binaphthalene]-1,1',4,4'-tetrone (CAS 56119-07-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H10O5. Molecular weight: 330.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H10O5 |
| Molecular Weight | 330.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
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- N-Acetyl Sulfadiazine-13C6 (CAS 1217089-17-2)
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- Thiazolesulfonyl chloride (CAS 100481-09-2)
- Insulin B (22-25) (CAS 34367-73-2)
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